Preferences for life and functional prognostic information among Japanese patients undergoing first-time chemotherapy

In Japanese patients undergoing cancer chemotherapy for the first time, both functional and life prognoses are important. Patients who wanted to know about one type of prognosis also tended to want information about another. For patients receiving life-sustaining/palliative care, life prognosis was important, and these patients tended to seek information. Being in an older adults-only household was significantly correlated with the desire for prognostic information, particularly thinking and eating habits. We speculated that this tendency would be observed only in the life-sustaining/palliative group, as these patients were more aware of approaching the end of life. In the adjuvant group, a tendency for decreased prognostic awareness was suggested in older adults, which may reflect a change in treatment values with age, from "life extension" to "functional maintenance". Healthcare providers should offer individualized informational support that considers each patient's specific treatment purpose and background rather than a one-size-fits-all approach.